GML Data Finder
Use this web page to find specific data files available from the Global Monitoring Laboratory. Click on the Data button under the 'Data' column heading in the table to go to the description and download page for that dataset.
Select from the following lists to narrow your search.
Category
Parameter
Carbon Dioxide (30)
Carbon Monoxide (30)
Methane (30)
Nitrous Oxide (30)
Sulfur Hexafluoride (30)
Molecular Hydrogen (29)
Acetylene (24)
Benzene (24)
CFC-11 (24)
CFC-115 (24)
CFC-13 (24)
Chloroform (24)
Ethane (24)
HCFC-133a (24)
HCFC-22 (24)
HFC-125 (24)
HFC-134a (24)
HFC-143a (24)
HFC-152a (24)
HFC-227ea (24)
HFC-236fa (24)
HFC-32 (24)
Halon-1301 (24)
Halon-2402 (24)
Isobutane (24)
Methyl Chloroform (97) (24)
Methylene Bromide (24)
PFC-14 (24)
PFC-218 (24)
Propane (24)
isopentane (24)
n-Butane (24)
n-Pentane (24)
Perfluorotriethylamine (PFTEA) (22)
Perfluorotripropylamine (PFTPA) (22)
ethylene dichloride (1,2 DCE) (22)
C14/C in Carbon Dioxide (10)
Carbon Monoxide (30)
Methane (30)
Nitrous Oxide (30)
Sulfur Hexafluoride (30)
Molecular Hydrogen (29)
Acetylene (24)
Benzene (24)
CFC-11 (24)
CFC-115 (24)
CFC-13 (24)
Chloroform (24)
Ethane (24)
HCFC-133a (24)
HCFC-22 (24)
HFC-125 (24)
HFC-134a (24)
HFC-143a (24)
HFC-152a (24)
HFC-227ea (24)
HFC-236fa (24)
HFC-32 (24)
Halon-1301 (24)
Halon-2402 (24)
Isobutane (24)
Methyl Chloroform (97) (24)
Methylene Bromide (24)
PFC-14 (24)
PFC-218 (24)
Propane (24)
isopentane (24)
n-Butane (24)
n-Pentane (24)
Perfluorotriethylamine (PFTEA) (22)
Perfluorotripropylamine (PFTPA) (22)
ethylene dichloride (1,2 DCE) (22)
C14/C in Carbon Dioxide (10)
Frequency
Displaying [351 - 400] of 903 records.
| Dataset Number | Site | Category | Parameter | Type | Frequency | Year | Data |
|---|---|---|---|---|---|---|---|
|
351 |
Mt. Bachelor Observatory, United States (MBO) PFTEA measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Halocompounds | Perfluorotriethylamine (PFTEA) ((C2F5)3N) |
Surface PFP | Discrete | Multiple | Data |
|
352 |
Mt. Bachelor Observatory, United States (MBO) PFTPA measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Halocompounds | Perfluorotripropylamine (PFTPA) ((C3F7)3N) |
Surface PFP | Discrete | Multiple | Data |
|
353 |
Mt. Bachelor Observatory, United States (MBO) CH4 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Greenhouse Gases | Methane (CH4) |
Surface PFP | Discrete | Multiple | Data |
|
354 |
Mt. Bachelor Observatory, United States (MBO) CO measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Surface PFP | Discrete | Multiple | Data |
|
355 |
Mt. Bachelor Observatory, United States (MBO) CO2 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Surface PFP | Discrete | Multiple | Data |
|
356 |
Mt. Bachelor Observatory, United States (MBO) CO2C14 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Greenhouse Gases | C14/C in Carbon Dioxide (D14C (CO2)) |
Surface PFP | Discrete | Multiple | Data |
|
357 |
Mt. Bachelor Observatory, United States (MBO) H2 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Surface PFP | Discrete | Multiple | Data |
|
358 |
Mt. Bachelor Observatory, United States (MBO) IC4H10 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Halocompounds | Isobutane (i-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
359 |
Mt. Bachelor Observatory, United States (MBO) IC5H12 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Halocompounds | isopentane (i-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
360 |
Mt. Bachelor Observatory, United States (MBO) N2O measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Surface PFP | Discrete | Multiple | Data |
|
361 |
Mt. Bachelor Observatory, United States (MBO) NC4H10 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Halocompounds | n-Butane (n-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
362 |
Mt. Bachelor Observatory, United States (MBO) NC5H12 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Halocompounds | n-Pentane (n-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
363 |
Mt. Bachelor Observatory, United States (MBO) SF6 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Surface PFP | Discrete | Multiple | Data |
|
364 |
Mauna Kea, Hawaii, United States (MKO) CH4 measurements from surface air samples collected in glass flasks at Mauna Kea, Hawaii, United States. |
Greenhouse Gases | Methane (CH4) |
Surface PFP | Discrete | Multiple | Data |
|
365 |
Mauna Kea, Hawaii, United States (MKO) CO measurements from surface air samples collected in glass flasks at Mauna Kea, Hawaii, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Surface PFP | Discrete | Multiple | Data |
|
366 |
Mauna Kea, Hawaii, United States (MKO) CO2 measurements from surface air samples collected in glass flasks at Mauna Kea, Hawaii, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Surface PFP | Discrete | Multiple | Data |
|
367 |
Mauna Kea, Hawaii, United States (MKO) H2 measurements from surface air samples collected in glass flasks at Mauna Kea, Hawaii, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Surface PFP | Discrete | Multiple | Data |
|
368 |
Mauna Kea, Hawaii, United States (MKO) N2O measurements from surface air samples collected in glass flasks at Mauna Kea, Hawaii, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Surface PFP | Discrete | Multiple | Data |
|
369 |
Mauna Kea, Hawaii, United States (MKO) SF6 measurements from surface air samples collected in glass flasks at Mauna Kea, Hawaii, United States. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Surface PFP | Discrete | Multiple | Data |
|
370 |
Mauna Loa, Hawaii, United States (MLO) CH4 measurements from surface air samples collected in glass flasks at Mauna Loa, Hawaii, United States. |
Greenhouse Gases | Methane (CH4) |
Surface PFP | Discrete | Multiple | Data |
|
371 |
Mauna Loa, Hawaii, United States (MLO) CO measurements from surface air samples collected in glass flasks at Mauna Loa, Hawaii, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Surface PFP | Discrete | Multiple | Data |
|
372 |
Mauna Loa, Hawaii, United States (MLO) CO2 measurements from surface air samples collected in glass flasks at Mauna Loa, Hawaii, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Surface PFP | Discrete | Multiple | Data |
|
373 |
Mauna Loa, Hawaii, United States (MLO) H2 measurements from surface air samples collected in glass flasks at Mauna Loa, Hawaii, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Surface PFP | Discrete | Multiple | Data |
|
374 |
Mauna Loa, Hawaii, United States (MLO) N2O measurements from surface air samples collected in glass flasks at Mauna Loa, Hawaii, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Surface PFP | Discrete | Multiple | Data |
|
375 |
Mauna Loa, Hawaii, United States (MLO) SF6 measurements from surface air samples collected in glass flasks at Mauna Loa, Hawaii, United States. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Surface PFP | Discrete | Multiple | Data |
|
376 |
Marcellus Pennsylvania, United States (MRC) C2H2 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Acetylene (C2H2) |
Surface PFP | Discrete | Multiple | Data |
|
377 |
Marcellus Pennsylvania, United States (MRC) C2H6 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Ethane (C2H6) |
Surface PFP | Discrete | Multiple | Data |
|
378 |
Marcellus Pennsylvania, United States (MRC) C3H8 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Propane (C3H8) |
Surface PFP | Discrete | Multiple | Data |
|
379 |
Marcellus Pennsylvania, United States (MRC) C6H6 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Benzene (C6H6) |
Surface PFP | Discrete | Multiple | Data |
|
380 |
Marcellus Pennsylvania, United States (MRC) CF4 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | PFC-14 (CF4) |
Surface PFP | Discrete | Multiple | Data |
|
381 |
Marcellus Pennsylvania, United States (MRC) CFC115 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | CFC-115 (CClF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
382 |
Marcellus Pennsylvania, United States (MRC) CFC11_B measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | CFC-11 (CCl3F (ion 103)) |
Surface PFP | Discrete | Multiple | Data |
|
383 |
Marcellus Pennsylvania, United States (MRC) CFC13 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | CFC-13 (CClF3) |
Surface PFP | Discrete | Multiple | Data |
|
384 |
Marcellus Pennsylvania, United States (MRC) CH2BR2 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Methylene Bromide (CH2Br2) |
Surface PFP | Discrete | Multiple | Data |
|
385 |
Marcellus Pennsylvania, United States (MRC) CH3CCL3_A measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Methyl Chloroform (97) (CH3CCl3) |
Surface PFP | Discrete | Multiple | Data |
|
386 |
Marcellus Pennsylvania, United States (MRC) CHCL3 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Chloroform (CHCl3) |
Surface PFP | Discrete | Multiple | Data |
|
387 |
Marcellus Pennsylvania, United States (MRC) DCE_1_2 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | ethylene dichloride (1,2 DCE) (CH2ClCH2Cl) |
Surface PFP | Discrete | Multiple | Data |
|
388 |
Marcellus Pennsylvania, United States (MRC) H1301 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Halon-1301 (CF3Br) |
Surface PFP | Discrete | Multiple | Data |
|
389 |
Marcellus Pennsylvania, United States (MRC) H2402 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Halon-2402 (CBrF2CBrF2) |
Surface PFP | Discrete | Multiple | Data |
|
390 |
Marcellus Pennsylvania, United States (MRC) HCFC133A measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HCFC-133a (CH2ClCF3) |
Surface PFP | Discrete | Multiple | Data |
|
391 |
Marcellus Pennsylvania, United States (MRC) HCFC22 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HCFC-22 (CHF2Cl) |
Surface PFP | Discrete | Multiple | Data |
|
392 |
Marcellus Pennsylvania, United States (MRC) HFC125 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HFC-125 (CHF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
393 |
Marcellus Pennsylvania, United States (MRC) HFC134A measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HFC-134a (CH2FCF3) |
Surface PFP | Discrete | Multiple | Data |
|
394 |
Marcellus Pennsylvania, United States (MRC) HFC143A measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HFC-143a (CH3CF3) |
Surface PFP | Discrete | Multiple | Data |
|
395 |
Marcellus Pennsylvania, United States (MRC) HFC152A measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HFC-152a (CH3CHF2) |
Surface PFP | Discrete | Multiple | Data |
|
396 |
Marcellus Pennsylvania, United States (MRC) HFC227EA measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HFC-227ea (CF3CHFCF3) |
Surface PFP | Discrete | Multiple | Data |
|
397 |
Marcellus Pennsylvania, United States (MRC) HFC236FA measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HFC-236fa (CF3CH2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
398 |
Marcellus Pennsylvania, United States (MRC) HFC32 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | HFC-32 (CH2F2) |
Surface PFP | Discrete | Multiple | Data |
|
399 |
Marcellus Pennsylvania, United States (MRC) PFC218 measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | PFC-218 (C3F8) |
Surface PFP | Discrete | Multiple | Data |
|
400 |
Marcellus Pennsylvania, United States (MRC) PFTEA measurements from surface air samples collected in glass flasks at Marcellus Pennsylvania, United States. |
Halocompounds | Perfluorotriethylamine (PFTEA) ((C2F5)3N) |
Surface PFP | Discrete | Multiple | Data |
Displaying [351 - 400] of 903 records.
Dataset list last updated on 29 March 2025
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